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Full-Text Articles in Physics
A Computational Study Of Properties Of Core-Shell Nanowire Heterostructures Using Density Functional Theory, Sandip Aryal
A Computational Study Of Properties Of Core-Shell Nanowire Heterostructures Using Density Functional Theory, Sandip Aryal
Dissertations, Master's Theses and Master's Reports
Nanoscale systems, especially the one-dimensional semiconducting nanowires, have been the subject of immense research interests due to their potential applications in nanoelectronics and optoelectronics that demand cheaper, smaller, faster, and energy-efficient components. In particular, the core/shell nanostructures, in which the core materials are shielded by materials with larger bandgap called shell, have been shown to enhance the performance of field effect transistors (FETs), solar cells, light emitting diodes (LEDs), and thermoelectric devices due to their outstanding features like valence band offset between the core and shell, higher stability against oxidation, reduction in the surface trap states, diminished nonradiative recombination processes, …